Bob3
Contributor
Diving with a neoprene suit (like yours) you'll need way less undies than with a shell.
Get yourself some thin polypro undies & wear those under your street clothes, you'll be good for down into the mid 50s or so.
For colder water (into the lower 50s) use some of the army surplus arctic polypro, available for less than $10 per piece, tops & bottom. Tuck the tail into the bottoms.
You can add a wool sweater over that if you want, or a polartec vest from the local Goodwill/St. Vinnie's.
Get yourself some thin polypro undies & wear those under your street clothes, you'll be good for down into the mid 50s or so.
For colder water (into the lower 50s) use some of the army surplus arctic polypro, available for less than $10 per piece, tops & bottom. Tuck the tail into the bottoms.
You can add a wool sweater over that if you want, or a polartec vest from the local Goodwill/St. Vinnie's.